Dear Ferret users,
Could you please let me know how to draw a box to represent the
regional-scale study areas in a field over a larger area?
More specifically, for example, I want a ferret plot for areas: (1)
Southwest Western Australia (SWWA, southwest of the line joining 30°
S, 115°E and 35°S,120°E); (2) South Australia (SA, the box area
bounded by 32°-36°S and 135°-140°E); (3) Victoria (VIC, the box
area bounded by 37°-39°S and 143°-147°E), and then overlay it on a
field (e.g., SLP in July 2009) over a larger area (20°N-60°S,
80-180°E)?
Thanks for your help.
Yun Li
CSIRO, Australia